class_docstr: Represents the TraceType of a class implmenting the CustomNestProtocol.
class_docstr_tok: ["Represents","the","TraceType","of","a","class","implmenting","the","CustomNestProtocol","."]
code: def placeholder_value(self, placeholder_context: Any) -> Any:
      components_placeholder_value = tuple(
          c.placeholder_value(placeholder_context)
          for c in self.components
      )
      return self.value_type.__tf_unflatten__(
          self.metadata, components_placeholder_value
      )
  
file_path: tensorflow/tensorflow/core/function/trace_type/custom_nest_trace_type.py
imports: from typing import Any, Iterator, List, Optional, Sequence, Tuple, Type
  from tensorflow.core.function.trace_type import util
  from tensorflow.python.types import trace
  from tensorflow.python.util import custom_nest_protocol
label_desc: Use image node_id 7 for calling the CustomNestTraceType obj's underlying member method code with example usage: obj.placeholder_value(placeholder_context) and returns: self